Vodacom lie to their customers !!!!!!

Vodacom phones me. The consultant was Ash Singh Company number 5384. She tells me I am paying too much for my contract and that I could pay less even if I add a laptop and wifi to my contract. All I have to do is cancel my add on services. After accepting the offer that sounds too good to be true. I Phoned the add ons cancellation department and was advised that I am going to pay about R300 extra per month regardless of cancelling my add ons or not. This is infuriating!!!! I want to cancel the laptop and wifi immediately, but now they can’t access their systems so I have to phone them back every 2 hours.